Brain Stem Arteriovenous Malformations
Arch Ophthalmol 86:255, Lessel,S.,et al, 1971
Clinical Manifestations of Multiple Sclerosis
In Handbk of Clin Neurol, Vinkey & Bruyn, Ed, N. Holland Publ Co, 9:169, Kurtzke,J.F., 1970
Localization of Lesions Causing Horner's Syndrome
Arch Ophthamol 44:710, Jaffe,N., 1950